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From: rob@baloo.eng.ohio-state.edu (Rob Carriere)
Newsgroups: comp.dsp
Subject: Re: DSP textbook
Message-ID: <3085@quanta.eng.ohio-state.edu>
Date: 22 Sep 89 18:35:55 GMT
References: <PSHEN.89Sep22020601@atrp.mit.edu> <1989Sep20.195449.3833x@ivucsb.sba.ca.us> <7070001@hpnmdla.HP.COM> <459@eedsp.gatech.edu> <668@suntops.Tops.Sun.COM>
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Reply-To: rob@baloo.eng.ohio-state.edu (Rob Carriere)
Organization: Ohio State Univ, College of Engineering
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In article <668@suntops.Tops.Sun.COM> jisom@santa_fe.tops.sun.com (Jim Isom)
writes: 
>In a slightly different vein... does anyone have an idea for a way to share
>equations with a (hopefully large) group of net users?  One particular 
>platform's graphics or typesetting would likely be out.  I'm thinking of
>postscript, but I have no idea of the spread of users that could use it.

Is LaTeX sufficiently common to use as a medium?  It has just about everything
you might want, and it is high-level enough that you can still read the source
(well, most of the time, anyway :-)

\sum_{i=0}^p a_i y_{n-i} = \sum_{l=0}^q b_i \xi_{n-i}

SR